Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8545278 | Method and apparatus for operation of a marine vessel hybrid propulsion system | Wolfgang Rzadki | 2013-10-01 |
| 8109224 | Submarine with underwater exhaust discharge during snorkeling mode | Moustafa Abdel-Maksoud, Rainer Hartig, Stefan Jungnitz | 2012-02-07 |
| 7919881 | Method for supplying the electrical on-board power network of ships with external energy | Rainer Hartig, Kay Tigges | 2011-04-05 |
| 7537500 | Ship driven by inboard engines and water jets | Moustafa Abdel-Maksoud, Kay Tigges | 2009-05-26 |
| 7517266 | Method and device for discharging exhaust gases of internal combustion engine of boats into the water surrounding the boats | Moustafa Abdel-Maksoud, Kay Tigges | 2009-04-14 |
| 7429201 | Frigate ship-type equipment system | Wolfgang Rzadki, Karl-Otto Sadler, Matthias Schulze | 2008-09-30 |
| 7353764 | Corvette ship-type equipment system | Wolfgang Rzadki, Karl-Otto Sadler, Matthias Schulze | 2008-04-08 |
| 7335072 | Marine - (navy) ship-type equipment system for electrically driven marine-(navy) ships having different sizeds and driving power | Wolfgang Rzadki, Karl-Otto Sadler, Matthias Schulze | 2008-02-26 |
| 6881110 | High-speed vessel powered by at least one water jet propulsion system without exhaust gas trail | Moustafa Abdel-Maksoud, Wolfgang Rzadki, Heinz Tiemens | 2005-04-19 |
| 6645016 | Merchant navy vessel comprising a hull that is provided for accommodating goods and/or people | Peter Andersen, Wolfgang Rzadki, Hans van Mameren | 2003-11-11 |
| 6085183 | Intelligent computerized control system | Jurgen Adamy | 2000-07-04 |
| 6044895 | Continuous casting and rolling system including control system | Werner Kuttner, Friedemann Schmid, Kurt Hohendahl, Thomas Berger, Immo Domnig | 2000-04-04 |
| 4477358 | Pressure/belt filter, particularly for dewatering fine coal | Siegfried Heintges, Werner Strauss | 1984-10-16 |
| 4303510 | Operating method and settling machine for processing coal | — | 1981-12-01 |
| 4281963 | Apparatus for the conveyance and/or treatment of hot gases | Heinrich Buchner | 1981-08-04 |
| 4243379 | Shaft preheater | Heinrich Buchner | 1981-01-06 |
| 4188200 | Method and apparatus for production of plate glass | — | 1980-02-12 |